Mission 40 50 60 hoos qiimaha badhanka qodista godka
Qoditaanka DTH, qaniinyada qodista dhagaxa waa sii wadida shanka, kaas oo bistoonka qodista dhagaxa uu si toos ah u garaacayo.Maaddaama uu piston-ku si toos ah ula xiriiro qashin-qubka, tamar yar ayaa lunta.Tani waxay siinaysaa qodista DTH heerka gelitaanka joogtada ah ee ku dhow iyadoon loo eegin dhererka daloolka.
Midabka: Cagaar, Buluug ama Ku saleysan shuruudaha macaamiisha
Qeexitaannada DTH waxaa lagu lammaaniyaa dubbayaal u dhigma (iyadoo la qodayo dhexroorka daloolka iyo qaabeynta kabyada).Macaamiisha waxay u habayn karaan qaniinyada DTH-da siyaabo kala duwan, sida beddelka profile gelinta tungsten carbide (spherical, ballistic, iwm.), astaanta wejiga (weji fidsan, koofiyado, convex, iwm.), iyo daadinta godadka.
Qaabka | Xidhiidhka dunta | OD (mm) | Cabbirka Daloolka Rec | Shank Style | Cadaadiska Shaqada (Bar) |
CD35 | API 2 3/8" Reg | φ82mm | φ90-φ105 | DHD3.5 CD35 | 1.0-1.5Mpa |
CD45 | API 2 3/8" Reg | 99mm | φ110-φ135 | Cop44 DHD340 CD45 | 1.0-2.5Mpa |
CSD4 | API 2 3/8" Reg | 99mm | φ110-φ135 | SD4 CSD4 | 1.0-2.5Mpa |
CQL40 | API 2 3/8" Reg | 99mm | φ110-φ135 | QL40 CQL40 | 1.0-2.5Mpa |
CD55 | API 2 3/8" Reg API 3 1/2" Reg | φ125mm | φ135-φ155 | Kob54 DHD350R CD55 | 1.0-2.5Mpa |
CSD5 | API 3 1/2" Reg | φ125mm | φ135-φ155 | SD5 CSD5 | 1.0-2.5Mpa |
CQL50 | API 3 1/2" Reg | φ125mm | φ135-φ155 | Kob54 QL50 CQL50 | 1.0-2.5Mpa |
CD65 | API 3 1/2" Reg | φ148mm | φ155-φ190 | Kob64 DHD360 CD65 | 1.0-2.5Mpa |
CSD6 | API 3 1/2" Reg | φ148mm | φ155-φ190 | SD6 CSD6 | 1.0-2.5Mpa |
CQL60 | API 3 1/2" Reg | φ148mm | φ155-φ190 | Kob64 QL60 CQL60 | 1.0-2.5Mpa |
CD85 | API 4 1/2" Reg | φ185mm | φ195-φ254 | Cop84 DHD380 CD85 | 1.0-2.5Mpa |
CSD85 | API 4 1/2" Reg | φ185mm | φ195-φ254 | SD8 CSD8 | 1.0-2.5Mpa |
CQL80 | API 4 1/2" Reg | φ185mm | φ195-φ254 | QL80 CQL80 | 1.0-2.5Mpa |
CSD10 | API 4 1/2" Reg API 5 1/2" Reg API 6 5/8" Reg | φ225mm | φ254-φ311 | SD10 CSD10 | 1.0-2.5Mpa |
CN100 | API 6 5/8" Reg | φ225mm | φ254-φ311 | NUMA100 CN100 | 1.0-2.5Mpa |
CSD12 | API 6 5/8" Reg | φ275mm | φ305-φ445 | SD12 CSD12 | 1.0-2.5Mpa |
Halkan ku qor fariintaada oo noo soo dir